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<servlet>
<servlet-name>springMvc</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath*:SpringMvc.xml</param-value>
</init-param>
<!-- 在tomcat启动的时候就加载这个servlet -->
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>springMvc</servlet-name>
<url-pattern>*.action</url-pattern>
</servlet-mapping>
@Controller
public class ItemsController {
@Autowired
private ItemsService itemsService;
@RequestMapping("/list")
public ModelAndView itemsList()throws Exception{
List<Items> list = itemsService.list();
ModelAndView modelAndView = new ModelAndView();
modelAndView.addObject("itemList", list);
modelAndView.setViewName("itemList");
return modelAndView;
}
}